Explainer: How the 1951 Hibok-Hibok eruption led to the creation of Phivolcs GMA News 13:34 Wed, 22 Jul
Phivolcs: Lava flow, moderate explosive volcanic eruption observed from Mayon Volcano GMA News 17:51 Wed, 15 Jul
No unusual sea-level changes observed following strong earthquake, says Phivolcs GMA News 22:09 Tue, 14 Jul
Lava flow observed at Mayon Volcano summit crater on 191st consecutive day -- Phivolcs GMA News 21:28 Tue, 14 Jul
Lava flow and pyroclastic currents observed on Mayon volcano, says Phivolcs GMA News 16:58 Wed, 01 Jul
